Individual Calculations March 2022
 Laznicka, Viktor  Total change: -4.40  Rating chartPersonal card
 Extraliga 2021/2022 r9-12 various CZE 2022-02-12
RcRownchangeKK*chgGame
 2545 2631 2.00 4 -0.44 10 -4.40 
  Ponizil, Cyril m2499 CZE0.501-0.1810-1.80 
  Heberla, Bartlomiej g2570 POL0.501-0.0810-0.80 
  Piesik, Piotr m2418 POL0.501-0.2710-2.70 
  Korobov, Anton g2693 UKR0.5010.09100.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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